| Year | 1990 |
|---|---|
| Journal | Eesti Loodus |
| Number | 11 |
| Pages | 730-734 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 17672 |
Last change: 20.4.2020
| Year | 1990 |
|---|---|
| Journal | Eesti Loodus |
| Number | 11 |
| Pages | 730-734 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 17672 |